Try not to steal anything. The look Ezra gives him then is one laced full of doubt. Does this guy know how hard it is to live on the streets without stealing? If Ezra could sustain himself just off of begging and scraps from garbage cans, they probably never would have met in the first place, since Ezra wouldn't have tried pickpocketing him. He doesn't say that, though. He doesn't want Garth'zel to think that badly of him. So...

"Okay," he says simply as he follows behind. "But don't explore too much, okay? 'Cause it's gonna be my job to show you, remember?" Just in case Garth'zel's forgotten.

Once they're at the ramp, he once again has to battle reluctance to take those first steps once it's lowered. He glances back up at Garth'zel, as though waiting for one last confirmation.